Performance Result Comparison

label

common value

baseline-commit

8af21751f066eced273ca3ce49506b366847c623

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

branch

master

builder

gotip-linux-amd64_c2s16-perf_vs_release

public-worker-builder@golang-ci-luci.iam.gserviceaccount.com

cpu

Intel(R) Xeon(R) CPU @ 3.10GHz

experiment-commit

49c2c49f35d2f8f32640dfaccea3e9272e0859a0

experiment-commit-time

2026-08-21T21:21:13Z

goarch

amd64

goos

linux

pgo

off

pkg

golang.org/x/benchmarks/sweet/benchmarks/cockroachdb

post-submit

true

repository

runstamp

2026-08-23T17:37:01.542180291Z

shortname

sweet_cockroachdb

upload

20260824.2

upload-file

results

upload-part

20260824.2/0

upload-time

2026-08-24T00:32:07Z

label

values

toolchain

upload:20260824.2:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	77.1µs ± 9%
CockroachDBkv50/nodes=1-8	68.1µs ± 4%
CockroachDBkv95/nodes=1-8	50.6µs ± 1%
CockroachDBkv0/nodes=3-8	77.4µs ± 8%
CockroachDBkv50/nodes=3-8	67.8µs ± 5%
CockroachDBkv95/nodes=3-8	50.7µs ± 3%
[Geomean]	64.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.76GB ± 4%
CockroachDBkv50/nodes=1-8	4.83GB ± 4%
CockroachDBkv95/nodes=1-8	3.69GB ± 7%
CockroachDBkv0/nodes=3-8	4.80GB ± 2%
CockroachDBkv50/nodes=3-8	4.83GB ± 4%
CockroachDBkv95/nodes=3-8	3.67GB ± 6%
[Geomean]	4.40GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.20GB ± 6%
CockroachDBkv50/nodes=1-8	6.21GB ± 6%
CockroachDBkv95/nodes=1-8	4.83GB ±10%
CockroachDBkv0/nodes=3-8	6.30GB ± 8%
CockroachDBkv50/nodes=3-8	6.26GB ± 6%
CockroachDBkv95/nodes=3-8	4.82GB ± 9%
[Geomean]	5.73GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.09GB ± 5%
CockroachDBkv50/nodes=1-8	8.32GB ± 3%
CockroachDBkv95/nodes=1-8	6.71GB ± 8%
CockroachDBkv0/nodes=3-8	8.18GB ± 6%
CockroachDBkv50/nodes=3-8	8.34GB ± 4%
CockroachDBkv95/nodes=3-8	6.71GB ± 8%
[Geomean]	7.69GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	392M ±10%
CockroachDBkv50/nodes=1-8	440M ±14%
CockroachDBkv95/nodes=1-8	313M ±12%
CockroachDBkv0/nodes=3-8	390M ± 4%
CockroachDBkv50/nodes=3-8	443M ±13%
CockroachDBkv95/nodes=3-8	311M ±14%
[Geomean]	378M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	10.0G ±56%
CockroachDBkv50/nodes=1-8	17.0G ±45%
CockroachDBkv95/nodes=1-8	14.2G ±73%
CockroachDBkv0/nodes=3-8	10.4G ±75%
CockroachDBkv50/nodes=3-8	15.8G ±77%
CockroachDBkv95/nodes=3-8	15.5G ±64%
[Geomean]	13.5G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	311M ±19%
CockroachDBkv50/nodes=1-8	260M ±42%
CockroachDBkv95/nodes=1-8	251M ±10%
CockroachDBkv0/nodes=3-8	319M ±16%
CockroachDBkv50/nodes=3-8	277M ±36%
CockroachDBkv95/nodes=3-8	254M ± 8%
[Geomean]	277M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	721M ±21%
CockroachDBkv50/nodes=1-8	809M ±21%
CockroachDBkv95/nodes=1-8	469M ±29%
CockroachDBkv0/nodes=3-8	686M ± 7%
CockroachDBkv50/nodes=3-8	782M ±18%
CockroachDBkv95/nodes=3-8	448M ±27%
[Geomean]	635M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.00G ±68%
CockroachDBkv50/nodes=1-8	6.18G ±44%
CockroachDBkv95/nodes=1-8	2.81G ±120%
CockroachDBkv0/nodes=3-8	4.16G ±42%
CockroachDBkv50/nodes=3-8	6.24G ±33%
CockroachDBkv95/nodes=3-8	1.89G ±184%
[Geomean]	3.88G

	write-ops/sec
CockroachDBkv0/nodes=1-8	13.0k ± 9%
CockroachDBkv50/nodes=1-8	7.35k ± 4%
CockroachDBkv95/nodes=1-8	985 ± 2%
CockroachDBkv0/nodes=3-8	12.9k ± 8%
CockroachDBkv50/nodes=3-8	7.38k ± 5%
CockroachDBkv95/nodes=3-8	984 ± 3%
[Geomean]	4.55k

	write-ops
CockroachDBkv0/nodes=1-8	780k ± 9%
CockroachDBkv50/nodes=1-8	441k ± 4%
CockroachDBkv95/nodes=1-8	59.1k ± 2%
CockroachDBkv0/nodes=3-8	776k ± 8%
CockroachDBkv50/nodes=3-8	443k ± 5%
CockroachDBkv95/nodes=3-8	59.1k ± 3%
[Geomean]	273k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	239M ±16%
CockroachDBkv95/nodes=1-8	255M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	245M ±15%
CockroachDBkv95/nodes=3-8	254M ± 4%
[Geomean]	248M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	18.0G ±79%
CockroachDBkv95/nodes=1-8	19.9G ±82%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	16.0G ±102%
CockroachDBkv95/nodes=3-8	19.6G ±71%
[Geomean]	18.3G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	161M ±67%
CockroachDBkv95/nodes=1-8	223M ±14%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	175M ±54%
CockroachDBkv95/nodes=3-8	227M ±15%
[Geomean]	194M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	339M ±16%
CockroachDBkv95/nodes=1-8	338M ±16%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	355M ±15%
CockroachDBkv95/nodes=3-8	343M ±12%
[Geomean]	344M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.14G ±105%
CockroachDBkv95/nodes=1-8	1.51G ±219%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	2.88G ±124%
CockroachDBkv95/nodes=3-8	791M ±129%
[Geomean]	1.81G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.34k ± 4%
CockroachDBkv95/nodes=1-8	18.8k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.36k ± 5%
CockroachDBkv95/nodes=3-8	18.7k ± 3%
[Geomean]	11.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	440k ± 4%
CockroachDBkv95/nodes=1-8	1.13M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	442k ± 5%
CockroachDBkv95/nodes=3-8	1.12M ± 3%
[Geomean]	705k

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